Swapan Kumar Manna
Product & Marketing Strategy Leader · AI & SaaS Growth Expert
Strategic Growth Partner & AI Innovator with 14+ years of experience scaling 20+ companies. As Founder & CEO of Oneskai, I specialize in Agentic AI enablement, SaaS growth, and bridging the gap between complex technology and sustainable business growth.
Articles · 42 published
MarTech Stack Integration Guide: Connecting CRM, Email & Analytics
July 30, 2026
Best practices for integrating marketing automation platforms, web analytics, CRM systems, and customer data platforms via APIs and webhooks.
AWeber vs Mailchimp vs Kit (ConvertKit): 2026 Email Marketing Software Showdown
July 22, 2026
A comprehensive side-by-side comparison of AWeber, Mailchimp, and Kit covering automation capabilities, deliverability metrics, pricing tiers, and API integrations.
Email Deliverability Blueprint: SPF, DKIM, DMARC & Inbox Placement
July 22, 2026
Technical guide to configuring DNS records, IP warming, sender reputation monitoring, and email authentication standards to prevent spam folder placement.
Email List Segmentation Strategies for High-Conversion SaaS Stacks
July 22, 2026
Advanced data-driven segmentation strategies for SaaS products — triggering automated sequences based on user behavior and trial activity.
7 Critical Email Marketing Automation Mistakes Hurting Deliverability
July 22, 2026
Common software setup mistakes in email automation platforms that damage domain reputation and how to audit your email stack.
Step-by-Step Migration Guide: Mailchimp to AWeber
July 22, 2026
How to export contact lists, tags, landing pages, and email automation flows from Mailchimp to AWeber without losing subscriber engagement.